python STMP

import smtplib
from email.header import Header
from email.mime.text import MIMEText
server = smtplib.SMTP('smtp.163.com', 25)
server.login('18818261892@163.com', 'LBQ139196')
msg = MIMEText('hello, send by Python...', 'plain', 'utf-8')
msg['From'] = '18818261892@163.com <18818261892@163.com>'
msg['Subject'] = Header(u'text', 'utf8').encode()
msg['To'] = u'飞轮海 <1848406889@qq.com>'
server.sendmail('18818261892@163.com', ['1848406889@qq.com'], msg.as_string())